HACCP for Food Safety:

Transcription

1 HACCP for Food Safety: Asia-Pacific Economic Cooperation Partnership Training Institute Network Warren Stone, MBA Grocery Manufacturers Association Washington, DC November 6, 2010

2 Workshop Objectives Introduce HACCP as a food safety management tool Codex requirements for HACCP. Working Group Exercises Present an example for HACCP application in seafood production

3 H A C C P

4 Hard Agonizing Complicated Confusing Paperwork

5 Have A Cup of Coffee and Pray

6 Hazard Analysis and Critical Control Points

7 HACCP Concept Preventive system for assuring safe production of foods A management tool

8 HACCP - A Management System Focuses on the prevention of problems that could lead to foodborne illness or injury. Can be applied throughout the food chain (from harvest to table). Commonly applied in manufacturing settings.

9 Mandatory HACCP by Worldwide Regulatory Agencies EU: All food business operators (852/2004/EC) US: Seafood, juice (FDA), meat & poultry (USDA) Canada: Mandatory: Meat & poultry Recognition process: Dairy, processed fruits and vegetables, shell eggs, processed eggs, honey, maple, and hatcheries.

10 Key Points Food Safety Only Not Quality HACCP does not stand alone Management commitments GMPs Sanitation Programs Prerequisite Programs

11 Prerequisites Are the Building Blocks of a HACCP System HACCP Codex ISO GMP SSOPs TRAINING

12 Foodborne Illnesses Associated with Seafood A total of 1194 outbreaks in the home, restaurants and delis have been associated with seafood in the US since 1997 (Center for Science in the Public Interest, 2010). Over 50,000 cases of ciguatera poisoning occur internationally every year (CDC, 2009). 425 cases of scombroid poisoning in the US since 1997 (Center for Science in the Public Interest, 2010).

13 Comprehensive System for Product Control HACCP (CCPs) Regulatory Requirements (RCPs) Quality Factors (QCPs) Safety Hygiene (GMP) Standards (Codex) Plant Specific

14 Codex International Code of Practice (Standards) General Principles of Food Hygiene (1) Lobsters (24) Smoked Fish (25) Crabs (28) Frog Legs (29) Fish and Fishery Products (52)

15 Origin of HACCP Pillsbury - NASA space foods

16 The Pillsbury Company, U.S. Army Natick Laboratories and NASA developed HACCP in response to the food safety requirements for production of foods for the space program. Origin of HACCP

17 End-product testing ineffective 1/1000 units contaminated with Salmonella 60 samples tested >94% probability of acceptance (all negative)

18 Original 3 HACCP Principles (1971) Identify/Assess hazards Determine critical control points Establish systems to monitor CCPs

19 Codex Alimentarius Commission Hazard Analysis and Critical Control Point (HACCP) System and Guidelines for its Application. Codex 22nd session, 1997 Updated in 2003

20 Hazard Analysis and Critical Control Point Principles and Application Guidelines National Advisory Committee on Microbiological Criteria for Foods J. Food Protection 61(9) 1998 pp

21 Food Safety Hazard A biological, chemical or physical agent that is reasonably likely to cause illness or injury in the absence of its control.

22 Classes of Food Safety Hazards Biological: Bacterial Pathogens Parasites Viruses

23 Food* General Seafood Some Pathogens of Concern Salmonella, C. botulinum, parasites, viruses Molluscan Shellfish Vibrio spp., Hepatitis A virus, Norwalk virus *Likelihood of occurrence is often product specific

24 Classes of Food Safety Hazards Chemical: Natural Toxins (Scombrotoxin/Histamine) Allergens Mercury Drugs (Aquaculture)

25 Common Food Allergens Peanuts Milk Eggs Fish Celery Crustaceans Soy Tree nuts Wheat Sesame Mustard

26 Classes of Food Safety Hazards Physical: Metal Glass Hard or sharp foreign objects

27 Physical Hazards Are (Only) Those Capable of Causing Injuries Examples of what are physical hazards? Examples of what are not physical hazards?

28 Questions?

29 HACCP- Getting Started Assemble the HACCP Team Describe the Food and its Distribution Describe the Intended Use and Consumers of the Food Develop a Flow Diagram Which Describes the Process Verify the Flow Diagram

30 Example: Apple Juice in Glass Bottle, Shelf Stable Receive Apple Juice Concentrate Receive and Store Packaging Materials Water Blend Tank Hold Tank Pasteurize Hot Fill Close Bottle Inversion/ Air Cleaning Caps Invert Cool Code/Label Palletize Storage/Ship

31 7 HACCP Principles 1. Conduct a hazard analysis 2. Determine the CCPs 3. Establish critical limits 4. Establish monitoring procedures 5. Establish corrective actions 6. Establish verification procedures 7. Establish record keeping and documentation

32 HACCP Principle 1 Conduct a Hazard Analysis

33 Hazard Analysis The process of collecting and evaluating information on hazards associated with the food under consideration to decide which are significant and must be addressed in the HACCP plan.

34 Evaluation for Hazards to Include: 1. Microbiological contamination 2. Parasites 3. Chemical contamination 4. Unlawful pesticide residues 5. Decomposition (if a food hazard exists)

35 Hazards (continued) 6. Natural Toxins 7. Unapproved use of food or color additives 8. Presence of undeclared ingredients that may be allergens 9. Physical hazards

36 Hazard Analysis Two Stages: 1. Hazard identification list of potential hazards 2. Hazard evaluation select based on severity and likelihood of occurrence

37 Is It Significant? Severity The seriousness of the effect(s) of a hazard and Likelihood of Occurrence

38 Example - evaluation for refrigerated raw shellfish Stage 1: hazard identification Determine potential hazards associated with product Vibrio spp. in incoming raw shellfish

39 Stage 2: Hazard evaluation Step (1): Assess severity of health consequences if potential hazard is not properly controlled Vibrio spp. in raw shellfish may result in an infection with moderate to severe consequences.

40 Stage 2: Hazard evaluation Step (2): Determine likely occurrence of potential hazard. Raw shellfish have been known to contain Vibrio spp.

41 Stage 2: Hazard evaluation Step (3): Decide if this potential hazard is to be addressed in the HACCP plan. Yes; If Vibrio spp from raw shellfish is not properly controlled, consuming this product presents a significant risk.

42 Working Group Exercise Given a product and process, determine potential hazards and their sources.

43 HACCP Principle 2 Determine the Critical Control Points (CCPs)

44 Definitions CCP A point or step at which control can be applied and is essential to prevent or eliminate a food safety hazard or reduce it to an acceptable level.

45 Definitions Control Measure Any action or activity that can be used to prevent, eliminate or reduce a significant hazard.

46 Examples: Point of Occurrence Hazard CCP Raw fish Ingredients Equipment Salmonella Sulfites Metal fragments Heat Treatment Labeling Metal detectors

47 HACCP Principle 3 Establish Critical Limits

48 Critical Limit Codex Definition A criterion which separates acceptability from unacceptability.

49 Basis for Critical Limits Biological hazards Inactivation of microbes, toxins prevention/ destruction, growth prevention Chemical hazards Toxicity, allergen, safety limits Physical hazards Criteria related to potential for injury (object size)

50 Examples of parameters that may be CLs on and functioning in place and intact presence of supplier guarantee

51 Critical limit is a maximum or minimum value, not an average value.

52 Not Meeting CL Indicates Existence of a direct health hazard. A direct health hazard could develop. Product was not produced under conditions assuring safety.

53 Working Group Exercise Now that you have determined the hazards, select the control measures that can be used to control the hazard and the critical limits for those control measures.

54 HACCP Principle 4 Establish Monitoring Procedures

55 Monitoring is: The act of conducting a planned sequence of observations or measurements of control parameters to assess whether a CCP is under control.

56 Monitoring Provides: Data to track control (Trend) Used to make adjustments and detect deviations Written documentation for use in verification

57 Types of Monitoring Observations Measurements Continuous or Discontinuous

58 Monitoring activities Identify who (job position) What is to be monitored How it is to be monitored When, how often (frequency) Documents that CLs are met

59 Working Group Exercise Now that you have determined the control measures and critical limits choose the monitoring procedures for you critical limits.

60 HACCP Principle 5 Establish Corrective Actions

61 Corrective Action Any action to be taken when the results of monitoring at the CCP indicate a loss of control Codex

62 Corrective actions must be developed for possible deviations at each CCP.

63 Corrective Actions Should include the following: Ensure the CCP is under control Determine and correct the deviation cause Determine disposition of noncompliant product Record the corrective actions taken

64 HACCP Principle 6 Establish Verification Procedures

65 VERIFICATION The application of methods, procedures, tests and other evaluations, in addition to monitoring, to determine compliance with the HACCP plan.

66 Types of Verification 1. Validation that the HACCP plan (and its components) are adequate to control hazards. 2. Routine verification that the CCPs are in control and effective. 3. Verification that the HACCP system is operating according to the HACCP plan. 4. Regulatory verification.

67 Validation of HACCP Plan Right CCPs? Valid! Control Hazards?

68 HACCP Principle 7 Establish Record- Keeping and Documentation Procedures

69 Records established for the HACCP system Summary of Hazard Analysis Team members, Product Information, and Flow Diagrams The HACCP Plan Training Records May include Pre-requisite Program Details (if mentioned in HACCP plan) SSOP implementation records

70 Records maintained for the HACCP system For steps in process that are CCPs: Controlling hazards of concern within critical limits Types of Records: Monitoring Verification procedures, schedules & records Corrective actions

71 Questions?

72 HACCP Plan Example This generic HACCP plan was developed for training purposes only and is not intended to replace any processor s hazard analysis and HACCP plan development. This model may not reflect all concerns outlined in Codex guidelines.

73 Frozen, breaded fish sticks are prepared from blocks of frozen minced fish; batter and breading prepared from mixes of wheat and corn flour, modified corn starch, spices, seasonings, egg whites, and vegetable oil. The packaging materials used are PET trays, plastic shrinkwrap film, and corrugated shipping cartons for consumer packages; polyethylene film liners and corrugated cartons for foodservice packages; and package labels. The fish sticks are not fully cooked and require cooking prior to consumption. The fish sticks are distributed for retail sales or foodservice use. Each package is labeled with a use by date, cooking instructions and the phrase keep frozen.

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79 GMA HACCP Courses Workshop HACCP Online course* GMA Online HACCP Followup Workshop Advanced HACCP, Verification &Validation HACCP Train the trainer Basic HACCP (Meat, Poultry, Juice, Seafood and Other Products as needed) Descriptions This online workshop provides flexible, affordable and effective training for food safety personnel who need to learn and apply the principles of HACCP in plan development and implementation. This course complements the online HACCP training by providing hands-on experience with the development of a "mock" HACCP plan to facilitate understanding of the online material. Completion of the online course is prerequisite to this 1-day certificate workshop. The online course plus this 1-day follow-up workshop meet the educational requirements cited in the FDA & USDA HACCP regulations. This workshop, accredited by the International HACCP Alliance, concentrates on verification activities included in the sixth principle of HACCP. It explores activities in-depth and how to implement them in a successful HACCP system. The HACCP Train the Trainer workshop is designed to prepare and qualify candidates as International HACCP Alliance Lead Instructors. In addition to providing a greater understanding of the 7 HACCP principles, the workshop covers adult learning styles and delivery techniques to more effectively present HACCP course material. Hands-on working group exercises facilitate the learning process. This introductory workshop, accredited by the International HACCP Alliance, is composed of lectures and group exercises.. Each of the seven HACCP principles is discussed. The workshop focuses on strategies for HACCP plan development and implementation. GMA instructors can accommodate and provide lectures for specific areas of interest based upon the participants needs. *

80 GMA HACCP Resources HACCP Materials: HACCP: A Systematic Approach to Food Safety - English HACCP: A Systematic Approach to Food Safety - Spanish PowerPoint slide sets to accompany the above HACCP manuals: o English: o Spanish: HACCP Verification and Validation: An Advanced HACCP Workshop o English: o Spanish:

81 Other Courses Offered by GMA Thermal Process Development Thermal Process Deviations Better Process Control School Aseptic Better Process Control School Food Labeling Contact Sherri Frye at:

82 Questions?